001). In the multivariate Cox regression analysis, patients with an NRS-2002 score of 3 or higher had more than double the risk for all-cause mortality (hazard ratio, 2.25; 95% confidence interval, 1.50-3.40; P < .001) and twice the risk for cardiac-related mortality (hazard ratio, 2.01; 95% confidence interval, 1.29-3.13; P = .002) than did patients with lower scores. Our results showed that the NRS-2002 screening instrument was an independent prognostic predictor for both all-cause and cardiac mortality in patients with AMI. Nutritional risk assessment based on the NRS-2002 scale may provide useful prognostic information of early nutritional risk stratification in patients with AMI.Our results showed that the NRS-2002 screening instrument was an independent prognostic predictor for both all-cause and cardiac mortality in patients with AMI. Nutritional risk assessment based on the NRS-2002 scale may provide useful prognostic information of early nutritional risk stratification in patients with AMI. Traumatic injury in the pediatric population often results in significant refractive errors that if left untreated can lead to amblyopia. Scleral contact lenses (ScCLs) have recently gained popularity in this population for efficacy in treatment of significant refractive errors, including irregularity astigmatism and corneal abnormalities. Scleral contact lens intolerance may limit the ability of practitioners to use this modality. Although a soft contact lens (SCL) is generally well tolerated, it cannot treat refractive error as effectively as an ScCL. We recently used an SCL followed by an SCL-ScCL combination ("piggyback" system) sequence in a pediatric patient to facilitate use of an ScCL alone. We hope that our results may provide practitioners with an additional option when treating this challenging patient population.Traumatic injury in the pediatric population often results in significant refractive errors that if left untreated can lead to amblyopia. Scleral contact lenses (ScCLs) have recently gained popularity in this population for efficacy in treatment of significant refractive errors, including irregularity astigmatism and corneal abnormalities. Scleral contact lens intolerance may limit the ability of practitioners to use this modality. Although a soft contact lens (SCL) is generally well tolerated, it cannot treat refractive error as effectively as an ScCL. We recently used an SCL followed by an SCL-ScCL combination ("piggyback" system) sequence in a pediatric patient to facilitate use of an ScCL alone. We hope that our results may provide practitioners with an additional option when treating this challenging patient population. Cardiovascular comorbidity among cancer patients is a growing clinical problem with the dramatic improvements in cancer survival. Cardio-oncology has developed as a new medical field dedicated to addressing the complex issues faced by patients who have both cancer and cardiovascular disease. This article explains to the reader what cardio-oncology services provide and the nature of cardiovascular problems caused by the growing array of modern cancer therapies. The list of potentially cardiotoxic cancer therapeutic agents is ever growing and dedicated cardio-oncology experts are required to tackle cardiovascular complications with minimal delay to necessary cancer therapy. Cardio-oncology services originated in academic centres but are now being set up around the world in all hospitals and clinics that provide care to cancer patients. Cardio-oncology plays an increasingly active role at every stage of cancer therapy including baseline risk assessment pretreatment, surveillance and prevention during treatment, response to acute complications and assessment in survivors post cardiotoxic treatments. New treatment strategies exist to optimize cancer treatment so it can be completed safely. In the present review, we explore the rationale, aims and roles of cardio-oncology, as well as future directions, which will certainly require multidisciplinary international collaboration.In the present review, we explore the rationale, aims and roles of cardio-oncology, as well as future directions, which will certainly require multidisciplinary international collaboration. Periacetabular osteotomy (PAO) has been shown to be a valuable option for delaying the onset of osteoarthritis in patients with hip dysplasia. Published studies at 30 years of follow-up found that postoperative anterior overcoverage and posterior undercoverage were associated with early conversion to THA. The anterior and posterior wall indices are practical tools for assessing AP coverage on standard AP radiographs of the pelvis pre-, intra-, and postoperatively. However, no study that we know of has evaluated the relationship between the postoperative anterior and posterior wall indices and survivorship free from arthroplasty. In a study including patients after PAO for developmental dysplasia of the hip (DDH), we evaluated whether the acetabular wall index is associated with conversion to THA in the long-term after PAO. We asked (1) Is an abnormal postoperative anterior wall index associated with conversion to THA after PAO? (2) Is an abnormal postoperative posterior wall index associated with conversirior wall index is associated with a decreased survivorship of the native hip in the long-term after PAO. Intraoperatively, in addition to following established radiographical guidelines, the acetabular wall indices should be measured systematically to ascertain optimal acetabular fragment version to increase the likelihood of reconstructive survival after PAO for DDH. Level III, therapeutic study.Level III, therapeutic study. International export and import of corneas is dependent on the stakeholders involved in the process and how those organizations engage to move corneas from one point to another. Our article presents the pathway of corneal donation from the export nation until its use in the import nation. It presents opinion on how aspects, such as competition and promotional behaviors, the use of online systems, and third-party engagement may influence allocation. We interviewed n = 92 international eye tissue and eye bank (EB) professionals to garner their opinion. We used saturation and sentiment methods to extract and consolidate group opinion. Interviewees indicated that competition and promotional behaviors existed in some EB nations-although it was not universal. find more They indicated that the behavioral approach used by the individual EB, rather than the act of information sharing, influenced allocation. They also indicated that organizational models and allocation systems (eg, online ordering) and engagement with nonstate actors were important in allocation practice and decision making.